Addyosmani

Accessibilityweb-quality-skills

Audit and improve web accessibility following WCAG 2.2 guidelines for inclusivity

Seoweb-quality-skills

Boost your search engine rankings with technical SEO and on-page optimization

Performanceweb-quality-skills

Speed up your website with smart performance fixes and clear budgets

Web Quality Auditweb-quality-skills

Find and fix website speed, accessibility, and SEO problems easily

Core Web Vitalsweb-quality-skills

Improve your site speed interactivity and visual stability for better SEO rankings

Best Practicesweb-quality-skills

Secure and modernize your web code with proven best practices

Code Review And Qualityagent-skills

Multi-dimensional code review ensures quality before every merge without exception

Frontend Ui Engineeringagent-skills

Create polished UIs that feel human-crafted and follow real design systems

Spec Driven Developmentagent-skills

Write a structured spec before coding to build with clarity and confidence

Planning And Task Breakdownagent-skills

Plan and break down complex work into small verifiable tasks for agents

Documentation And Adrsagent-skills

Record the why behind decisions to guide future builders

Incremental Implementationagent-skills

Build features in small working slices test each piece before moving on

Context Engineeringagent-skills

Optimize your agent's context to improve output quality and focus

Security And Hardeningagent-skills

Secure your code with simple rules for user input authentication storage and third-party services

Performance Optimizationagent-skills

Measure before optimizing to find real bottlenecks and make your app faster

Code Simplificationagent-skills

Simplify code to boost clarity and maintainability without altering behavior

Debugging And Error Recoveryagent-skills

Find and fix any bug faster with a repeatable step by step process

Idea Refineagent-skills

Turn raw ideas into sharp plans through simple structured thinking

Test Driven Developmentagent-skills

Write tests before code to prove your software works every time

Api And Interface Designagent-skills

Design stable APIs and interfaces that are hard to misuse and easy to understand

Using Agent Skillsagent-skills

Discover the correct workflow for each step of your software project

Browser Testing With Devtoolsagent-skills

Test and debug web pages with live browser data using Chrome DevTools MCP

Ci Cd And Automationagent-skills

Automate quality gates and CI/CD pipelines for safer faster releases

Git Workflow And Versioningagent-skills

Keep your code safe with clear commits and short branches

Shipping And Launchagent-skills

Deploy safely with checklists, feature flags, and staged rollouts

Deprecation And Migrationagent-skills

Remove old code safely and guide users to better systems with care

Source Driven Developmentagent-skills

Write code backed by official docs no outdated patterns or guesswork

Doubt Driven Developmentagent-skills

Catch hidden mistakes by having a fresh reviewer try to disprove your decision

Interview Meagent-skills

Find out what you truly want before any work begins

Observability And Instrumentationagent-skills

Add monitoring to your code so you can see what happens in production